Security Engineer (HashiCorp Vault) | Contract | Financial Services | Hybrid
Looking for a Senior Security Engineer with strong HashiCorp Vault expertise to join a key client based in London.
The Role
This is a hands‑on Vault platform owner position, focused on building, operating, and scaling secure secrets management across modern cloud and Kubernetes environments.
You’ll play a key role in securing core infrastructure and enabling engineering teams to manage secrets safely and efficiently at scale.
The role sits within an infrastructure/platform team, where security is closely tied to overall system performance and reliability, making this a high‑impact position within the organisation.
Key Responsibilities
- Own and manage HashiCorp Vault (Enterprise preferred) within a production environment
- Design and operate secure secrets management at scale
- Implement and improve authentication methods, RBAC, and access controls
- Work closely with platform teams to embed security into infrastructure and delivery pipelines
- Contribute to secure CI/CD, automation, and Infrastructure as Code (Terraform)
What they’re looking for
- Strong hands‑on experience with HashiCorp Vault
- Background in DevSecOps / Platform Engineering / Cloud Security
- Solid experience with Terraform, CI/CD, and automation
- Good understanding of IAM, authentication, and RBAC models
- Experience working with Kubernetes and cloud environments (AWS/Azure/GCP)
- Comfortable operating in a fast‑paced, high‑impact environment
If this sounds like your kind of role, feel free to apply
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